title: Tri-wavelength laser generation based on neodymium doped disordered crystal waveguide.
abstract: We demonstrate a tri-wavelength laser generation from a Nd-doped calcium niobium gallium garnet disordered crystal waveguide. The laser threshold obtained was 83 mW of launched pumping laser corresponding to a slope efficiency of 5.1%. According to the laser spectrum, the output light was found to be a tri-wavelength laser, with wavelengths of 1058 nm, 1060 nm and 1064 nm, respectively. The stability of the output laser was investigated, which found that the output laser was a continuous laser.
authors.forename: Yang
authors.initials: Y
authors.lastname: Tan
authors.forename: Feng
authors.initials: F
authors.lastname: Chen
authors.forename: Javier Rodríguez
authors.initials: JR
authors.lastname: Vázquez de Aldana
authors.forename: Haohai
authors.initials: H
authors.lastname: Yu
authors.forename: Huaijin
authors.initials: H
authors.lastname: Zhang